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94061419 = 199415261
BaseRepresentation
bin1011001101101…
…00001101101011
320112222211000021
411212310031223
5143034431134
613200021311
72221336354
oct546641553
9215884007
1094061419
1149105811
1227601837
131664475a
14c6c6d2b
1583d00b4
hex59b436b

94061419 has 8 divisors (see below), whose sum is σ = 99136080. Its totient is φ = 88999200.

The previous prime is 94061417. The next prime is 94061431. The reversal of 94061419 is 91416049.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 94061419 - 21 = 94061417 is a prime.

It is a super-2 number, since 2×940614192 = 17695101088587122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94061417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15249 + ... + 20509.

It is an arithmetic number, because the mean of its divisors is an integer number (12392010).

Almost surely, 294061419 is an apocalyptic number.

94061419 is a deficient number, since it is larger than the sum of its proper divisors (5074661).

94061419 is a wasteful number, since it uses less digits than its factorization.

94061419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6221.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 94061419 is about 9698.5266406810. The cubic root of 94061419 is about 454.7826019366.

The spelling of 94061419 in words is "ninety-four million, sixty-one thousand, four hundred nineteen".

Divisors: 1 19 941 5261 17879 99959 4950601 94061419